The term sentential function is identified in base64 scheme by the sequence c2VudGVudGlhbCBmdW5jdGlvbg==, while the MD5 signature is equal to 12ee14e5f6a5d09a96b52aa4dbfd4bf0. The ASCII encoding of sentential function in hexadecimal notation is 73656e74656e7469616c2066756e6374696f6e.